ZIP 21875 · Delmar
Who lives in ZIP code 21875 (Delmar, MD): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Delmar, MD · Wicomico County
uszips 2026
People7,646
Median age38.3
Household income$83,665
Home value$229,713
Median rent$1,559/mo
Poverty6.2%
College degree+23.0%
Commute22 min
Place
- Metro area
- Salisbury, MD
- Wider region
- Salisbury-Ocean Pines, MD
- Time zone
- Eastern
- Density
- 121 / sq mi
- Housing units
- 3,173
County
Share of the ZIP's people in each county.
Age mix
16.8% are 65 or older; 78.1% are adults.
Household income
33.7% of households earn $100K+. Median per person: $37,603.
Education (adults 25+)
48.7% of degrees are in STEM fields.
Race
8.7% Hispanic or Latino (of any race).
Households & family
- Married
- 46.5%
- Never married
- 40.0%
- Divorced
- 10.4%
- Widowed
- 3.1%
- Family size
- 2.99
- Dual-income families
- 55.2%
Housing
- Own their home
- 68.5%
- Rent burden
- 24.8%
- Men / women
- 47% / 54%
Work
- In labor force
- 67.0%
- Unemployment
- 2.7%
- Self-employed
- 11.6%
- Farmers
- 1.0%
Community
- Charitable givers
- 26.8%
- Veterans
- 7.5%
- With a disability
- 12.4%
- No health insurance
- 4.6%
- Limited English
- 1.4%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.